highslide-software/highcharts.com — pull request #1531 by straccio (2013-02-21 12:23:58+00:00)
Title: PieSeries with radiusField

# Added ability to draw a Pie Serie with a radius valuable.
## Sample

### Serie
{
type: 'pie',
radiusValued: true, // Enable the radius Valued
minRadius: 20 // Define the % of radius for the 0 value.
}
### Data
{
name: 's1',
y: 20,
r: 5
},{
name: 's2',
y: 10,
r: 15
}